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package com.sun.corba.se.impl.dynamicany;

import org.omg.CORBA.TypeCode;
import org.omg.CORBA.TCKind;
import org.omg.CORBA.Any;
import org.omg.CORBA.TypeCodePackage.BadKind;
import org.omg.CORBA.TypeCodePackage.Bounds;
import org.omg.DynamicAny.*;
import org.omg.DynamicAny.DynAnyPackage.TypeMismatch;
import org.omg.DynamicAny.DynAnyPackage.InvalidValue;
import org.omg.DynamicAny.DynAnyFactoryPackage.InconsistentTypeCode;

import com.sun.corba.se.spi.orb.ORB;
import com.sun.corba.se.spi.logging.CORBALogDomains;
import com.sun.corba.se.impl.logging.ORBUtilSystemException;

public class DynStructImpl extends DynAnyComplexImpl implements DynStruct {
  //
  // Constructors
  //

  private DynStructImpl() {
    this(null, (Any) null, false);
  }

  protected DynStructImpl(ORB orb, Any any, boolean copyValue) {
    // We can be sure that typeCode is of kind tk_struct
    super(orb, any, copyValue);
    // Initialize components lazily, on demand.
    // This is an optimization in case the user is only interested in storing Anys.
  }

  protected DynStructImpl(ORB orb, TypeCode typeCode) {
    // We can be sure that typeCode is of kind tk_struct
    super(orb, typeCode);
    // For DynStruct, the operation sets the current position to -1
    // for empty exceptions and to zero for all other TypeCodes.
    // The members (if any) are (recursively) initialized to their default values.
    index = 0;
  }

  //
  // Methods differing from DynValues
  //

  public org.omg.DynamicAny.NameValuePair[] get_members() {
    if (status == STATUS_DESTROYED) {
      throw wrapper.dynAnyDestroyed();
    }
    checkInitComponents();
    return nameValuePairs;
  }

  public org.omg.DynamicAny.NameDynAnyPair[] get_members_as_dyn_any() {
    if (status == STATUS_DESTROYED) {
      throw wrapper.dynAnyDestroyed();
    }
    checkInitComponents();
    return nameDynAnyPairs;
  }
}
